TY - GEN A1 - Brown, Maxwell C. A1 - Donadini, Fabio A1 - Nilsson, Andreas A1 - Panovska, Sanja A1 - Frank, Ute A1 - Korhonen, Kimmo A1 - Schuberth, Maximilian A1 - Korte, Monika A1 - Constable, Catherine G. T1 - GEOMAGIA50.v3 BT - 2. A new paleomagnetic database for lake and marine sediments T2 - Postprints der Universität Potsdam : Mathematisch Naturwissenschaftliche Reihe N2 - Background: GEOMAGIA50.v3 for sediments is a comprehensive online database providing access to published paleomagnetic, rock magnetic, and chronological data obtained from lake and marine sediments deposited over the past 50 ka. Its objective is to catalogue data that will improve our understanding of changes in the geomagnetic field, physical environments, and climate. Findings: GEOMAGIA50.v3 for sediments builds upon the structure of the pre-existing GEOMAGIA50 database for magnetic data from archeological and volcanic materials. A strong emphasis has been placed on the storage of geochronological data, and it is the first magnetic archive that includes comprehensive radiocarbon age data from sediments. The database will be updated as new sediment data become available. Conclusions: The web-based interface for the sediment database is located at http://geomagia.gfz-potsdam.de/geomagiav3/SDquery.php. This paper is a companion to Brown et al. (Earth Planets Space doi:10.1186/s40623-015-0232-0,2015) and describes the data types, structure, and functionality of the sediment database. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 875 KW - Geomagnetism KW - Paleomagnetism KW - Sediment magnetism KW - Rock magnetism KW - Environmental magnetism KW - Database KW - GEOMAGIA50 Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-434768 SN - 1866-8372 IS - 875 ER - TY - JOUR A1 - Fischer, Markus A1 - Bossdorf, Oliver A1 - Gockel, Sonja A1 - Haensel, Falk A1 - Hemp, Andreas A1 - Hessenmoeller, Dominik A1 - Korte, Gunnar A1 - Nieschulze, Jens A1 - Pfeiffer, Simone A1 - Prati, Daniel A1 - Renner, Swen A1 - Schoening, Ingo A1 - Schumacher, Uta A1 - Wells, Konstans A1 - Buscot, Francois A1 - Kalko, Elisabeth K. V. A1 - Linsenmair, Karl Eduard A1 - Schulze, Ernst-Detlef A1 - Weisser, Wolfgang W. T1 - Implementing large-scale and long-term functional biodiversity research : the biodiversity exploratories N2 - Functional biodiversity research explores drivers and functional consequences of biodiversity changes Land use change is a major driver of changes of biodiversity and of biogeochemical and biological ecosystem processes and services However, land use effects on genetic and species diversity are well documented only for a few taxa and trophic networks We hardly know how different components of biodiversity and their responses to land use change are interrelated and very little about the simultaneous, and interacting, effects of land use on multiple ecosystem processes and services Moreover, we do not know to what extent land use effects on ecosystem processes and services are mediated by biodiversity change Thus, overall goals are on the one hand to understand the effects of land use on biodiversity and on the other to understand the modifying role of biodiversity change for land-use effects on ecosystem processes, including biogeochemical cycles To comprehensively address these Important questions, we recently established a new large-scale and long-term project for functional biodiversity, the Biodiversity Exploratories (www biodiversity-exploratories de) They comprise a hierarchical set of standardized field plots in three different regions of Germany covering manifold management types and intensities in grasslands and forests They serve as a joint research platform for currently 40 projects involving over 300 people studying various aspects of the relationships between land use biodiversity and ecosystem processes through monitoring, comparative observation and experiments We introduce guiding questions, concept and design of the Biodiversity Exploratories - including main aspects of selection and implementation of field plots and project structure - and we discuss the significance of this approach for further functional biodiversity research This includes the crucial relevance of a common study design encompassing variation in both drivers and outcomes of biodiversity change and ecosystem processes, the interdisciplinary integration of biodiversity and ecosystem researchers, the training of a new generation of integrative biodiversity researchers, and the stimulation of functional biodiversity research in real landscape contexts, in Germany and elsewhere. Y1 - 2010 UR - http://www.sciencedirect.com/science/journal/14391791 U6 - https://doi.org/10.1016/j.baae.2010.07.009 SN - 1439-1791 ER - TY - JOUR A1 - Brown, Maxwell C. A1 - Donadini, Fabio A1 - Nilsson, Andreas A1 - Panovska, Sanja A1 - Frank, Ute A1 - Korhonen, Kimmo A1 - Schuberth, Maximilian A1 - Korte, Monika A1 - Constable, Catherine G. T1 - GEOMAGIA50.v3: 2. A new paleomagnetic database for lake and marine sediments JF - Earth, planets and space N2 - Background: GEOMAGIA50.v3 for sediments is a comprehensive online database providing access to published paleomagnetic, rock magnetic, and chronological data obtained from lake and marine sediments deposited over the past 50 ka. Its objective is to catalogue data that will improve our understanding of changes in the geomagnetic field, physical environments, and climate. Findings: GEOMAGIA50.v3 for sediments builds upon the structure of the pre-existing GEOMAGIA50 database for magnetic data from archeological and volcanic materials. A strong emphasis has been placed on the storage of geochronological data, and it is the first magnetic archive that includes comprehensive radiocarbon age data from sediments. The database will be updated as new sediment data become available. Conclusions: The web-based interface for the sediment database is located at http://geomagia.gfz-potsdam.de/geomagiav3/SDquery.php. This paper is a companion to Brown et al. (Earth Planets Space doi:10.1186/s40623-015-0232-0,2015) and describes the data types, structure, and functionality of the sediment database. KW - Geomagnetism KW - Paleomagnetism KW - Sediment magnetism KW - Rock magnetism KW - Environmental magnetism KW - Database KW - GEOMAGIA50 Y1 - 2015 U6 - https://doi.org/10.1186/s40623-015-0233-z SN - 1880-5981 VL - 67 PB - Springer CY - Heidelberg ER - TY - JOUR A1 - Korte, Andreas A1 - Tiberius, Victor A1 - Brem, Alexander T1 - Internet of Things (IoT) technology research in business and management literature BT - results from a co-citation analysis JF - Journal of theoretical and applied electronic commerce research N2 - In coherence with the progressive digitalization of all areas of life, the Internet of Things (IoT) is a flourishing concept in both research and practice. Due to the increasing scholarly attention, the literature landscape has become scattered and fragmented. With a focus on the commercial application of the IoT and corresponding research, we employ a co-citation analysis and literature review to structure the field. We find and describe 19 research themes. To consolidate the extant research, we propose a research framework, which is based on a theoretical implementation process of IoT as a concept, specific IoT applications, or architectures integrated in an adapted input–process–output model. The main variables of the model are an initial definition and conceptualization of an IoT concept (input), which goes through an evaluation process (process), before it is implemented and can have an impact in practice (output). The paper contributes to interdisciplinary research relating to a business and management perspective on IoT by providing a holistic overview of predominant research themes and an integrative research framework. KW - bibliometric analysis KW - business KW - co-citation analysis KW - Internet of Things KW - IoT KW - management Y1 - 2021 U6 - https://doi.org/10.3390/jtaer16060116 SN - 0718-1876 VL - 16 IS - 6 SP - 2073 EP - 2090 PB - MPDI CY - Basel ER -